5个美国成年人中有4个在与失业抗争，近乎贫困或至少他们的部分生活依赖福利，不断恶化的经济安全标志，以及一个难以触碰的美国梦。
Four out of 5 U.S. adults struggle with joblessness, near-poverty or reliance on welfare for at least parts of their lives, a sign of deteriorating economic security and an elusive American dream.
美联社独家调查数据指出美国经济日益全球化，不断扩大的贫富差距，收入不错的制造业岗位的减少是这一趋势的原因。
Survey data exclusive to The Associated Press points to an increasingly globalized U.S. economy, the widening gap between rich and poor, and the loss of good-paying manufacturing jobs as reasons for the trend.